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SSP2

Small Scale: The small batch machine for micro-dosing powder into inhalation blisters (intermittent)

Description

The SSP2 shapes, fills and seals blister strips and allows an introduction into fully-automatic production. Filling can be done alternately either via roller dosage to partially fill cavities or via diaphragm dosing for complete filling. The blister packaging can be customized as wound double strips or sheared single strips, mounted by down-stream machines and then finally packaged.

Benefits
  • Separate production area with good accessibility
  • Integrable containment for operator protection while processing highly-active and toxic products
  • Continuous inspection of the product quality
  • Ease of use and easy maintenance
  • Compact design with minimal set-up space
SSP2 DPI machine in compact design

SSP2 is a DPI machine designed to manufacture dry powder blisters in small batch standard.

DPI machine with dosing roller for powder dosing

A drum filler is used for micro-dosing dry powder in this SSP2.

DPI machine SSP2 cuts blister strips

The filled blister webs are cut into strips while still in the machine.

DPI machine SSP2 winds up blister strips.

The blister strips are wound up for further processing later. It goes without saying that the filled blisters are handled with care.

Technical data
  • Roller dosing: 144 Fill volumes/min (24 cycles/min.)
  • Diaphragm dosing: 900 Fill volumes/min (15 cycles/min.)
  • Web width: 150 mm
  • Output: up to 11 strips/min (blister strips with 60 cups)
Final products
  • Aluminum blister strips for inhalers
Periphery
  • Mounting machine for inhalers
  • Final packaging machines

Machine features

Tiny cavities are created in the blister film through thermal forming or cold forming, which are then filled with active inhaler ingredient in powder form.

Forming blisters

Minimum quantities of active-ingredient powder are dosed into blister cavities for dry powder inhalers. Plastic forming of these tiny cavities is achieved through thermal forming (PE film) or cold forming (aluminum film).

Micro-dosing is applied to fill blister cavities with active ingredients.

Filling blisters

The powder filling module that is completely integrated into the machine can be optionally equipped with a drum filler or with a diaphragm filler. For roller dosing, the cavities are partially filled, for diaphragm dosing, the blister cups are filled up to 100%.

Sealed blister strips are closed in the sealing process.

Closing blisters

Filled blisters are closed with covering or forming film. The sealing tools used can be configured by adjusting pressure, temperature and time separately for each material.

Barrier technology protects the product from contamination and the user from coming into contact with active ingredients.

Barrier technology

Compact machine design and detailed knowledge of all processes makes Harro Höfliger a specialist in containment and barrier systems that serve to protect both the operator and the product. For ideal accessibility, ergonomic studies are performed that simulate all processes and operating steps.

What can we do for you?

Do you have questions for us? Get in touch!

Harro Höfliger Verpackungsmaschinen GmbH
Helmholtzstraße 4, 71573 Allmersbach im Tal, Germany